40-denier black tights, size M-L, made of nylon for a comfortable fit. These are new and unused, but have been stored at home, so please be aware of that. - Brand: tutuanna - Denier: 40 denier - Color: Black - Size: M-L - Material: Nylon, Polyurethane Thank you for viewing. Size: M Color: Black Condition: None (no stains, tears, or odors) Denier: 31-60 denier